145285200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{40357}}^1$

素因数の和:40381

約数の個数: 90

約数和(自身を含む): 504192494

約数和(自身を除く): 358907294

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 40357, 80714, 121071, 161428, 201785, 242142, 322856, 363213, 403570, 484284, 605355, 645712, 726426, 807140, 968568, 1008925, 1210710, 1452852, 1614280, 1816065, 1937136, 2017850, 2421420, 2905704, 3026775, 3228560, 3632130, 4035700, 4842840, 5811408, 6053550, 7264260, 8071400, 9080325, 9685680, 12107100, 14528520, 16142800, 18160650, 24214200, 29057040, 36321300, 48428400, 72642600, 145285200]

約数ペア:

[(1, 145285200), (2, 72642600), (3, 48428400), (4, 36321300), (5, 29057040), (6, 24214200), (8, 18160650), (9, 16142800), (10, 14528520), (12, 12107100), (15, 9685680), (16, 9080325), (18, 8071400), (20, 7264260), (24, 6053550), (25, 5811408), (30, 4842840), (36, 4035700), (40, 3632130), (45, 3228560), (48, 3026775), (50, 2905704), (60, 2421420), (72, 2017850), (75, 1937136), (80, 1816065), (90, 1614280), (100, 1452852), (120, 1210710), (144, 1008925), (150, 968568), (180, 807140), (200, 726426), (225, 645712), (240, 605355), (300, 484284), (360, 403570), (400, 363213), (450, 322856), (600, 242142), (720, 201785), (900, 161428), (1200, 121071), (1800, 80714), (3600, 40357)]